JPS59102935U

JPS59102935U - vehicle tank

Info

Publication number: JPS59102935U
Application number: JP19583382U
Authority: JP
Inventors: 諏訪　康夫
Original assignee: カルソニックカンセイ株式会社
Priority date: 1982-12-28
Filing date: 1982-12-28
Publication date: 1984-07-11

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は、従来の車輌用タンクの一部断面側面図、第２
図は、その車輛用タンクのキャップの拡大平面図、第３
図は、本考案に係る車輌用タンクの一実施例の要部断面
図、第４図は、第３図の車輛用タンクのキャップの底面
図、第５図は、第３図の車輛用タンクの作動状態を示す
要部断面図、第６図は、本考案に係る車輛用タンクの他
の実施　　　　。例の断面図である。７．１５・・・タンク本体、８．１６・・・キャップ、
８ａ、１６ａ・・・裏面、１０・・・突出部、１２・・
・フイラネック、１３・・・環状突条、１４・・・パツ
キン。Figure 1 is a partial cross-sectional side view of a conventional vehicle tank;
The figure is an enlarged plan view of the vehicle tank cap.
4 is a bottom view of the cap of the vehicle tank shown in FIG. 3, and FIG. 5 is a sectional view of the vehicle tank shown in FIG. 3. FIG. 6 is a cross-sectional view of the main part showing the operating state of the vehicle tank, which is another embodiment of the vehicle tank according to the present invention. FIG. 3 is an example cross-sectional view. 7.15...Tank body, 8.16...Cap,
8a, 16a...back side, 10...projection, 12...
・Filla neck, 13...Annular protrusion, 14...Patsukin.

Claims

[Scope of utility model registration request]

In a vehicle tank in which a cap is engaged with a fillet neck of the tank body, a protrusion serving as a pressure outflow portion is provided on the outer periphery of the cap, and an annular protrusion having a diameter smaller than the opening diameter of the fillet neck is provided on the back surface of the gap. By establishing a clause,
A vehicle tank characterized in that the cap is engaged with a fillet of the tank body via a seal.